1. Spring silkworms will not run out of silk until they die, and wax torches will not dry until they turn to ashes. ----Li Shangyin "Untitled"

2. For people, the greatest joy and happiness is to dedicate their spiritual strength to others.

3. The amount of life is calculated by time, and the value of life is calculated by contribution. ——Petofi

4. The green leaves are not jealous of the flowers at all, and work diligently for the beauty of the flowers. ——Anonymous

5. A wise man is not sad about his own death, but worried about the decline of his country. ——Su Xun

6. But if all sentient beings are satisfied, they will not be sick and disabled. ——Li Gang

7. Not everyone has to be on the front line. Everyone should do their own job. ——Herzen

8. Spring silkworms will not run out of silk until they die, but people will not stop until they reach the age of summer. You must work hard to survive, leaving it as a category for youth. ——Wu Yuzhang

9. Think about your mother. How small her demands in life were, but what kind of fate befell her? ——Turgenev

10. A person must be generous to be worthy of being thanked. ——Thomas Hardy

11. The lit torch is not for the sake of the torch itself, just like our virtues should illuminate others more than ourselves. ——Shakespeare

12. Once soap is used, it will gradually dissolve and even disappear, but in the meantime, it can make the laundry clean and dirty. If there is soap that does not dissolve in water, it is useless. People who do not know how to sacrifice themselves to benefit society, but only know how to be stingy with their own efforts, are like soap that does not melt. ——Warner Meg

14. A warrior fights to the death, regardless of some scars, fights against the thousand-year-old demon, and fights for the new style of EMI. Be generous with yourself. ——Hua Luogeng

15. A truly noble person will surely benefit mankind.

16. If a person only works for himself, he may become a famous scholar, a great wise man, and an outstanding poet.

17. The peony flowers are so empty that they can be seen in the sky, but the jujube flowers are small and strong. ——"Zengguang"

18. If you want to rejoice in your meaning, you must give meaning to this world.

19. I think that the most beautiful thing on earth is the repayment of human beings with sincere gratitude.

20. The flowers bloom quietly at night, but let the day go to receive the words of thanks.

21. I will never dedicate one hand to anything I can do with my whole body.

22. Not everyone has to be on the front line. Everyone should do their own job.

23. Chopping out the heart will not change, nor will the head beheaded! I only wish that the beautiful mountains and rivers would give me back my beautiful face!

24. The most solemn question in the world is: What good can I do?

25. The roots buried in the ground make the branches produce fruits, but they do not ask for any compensation.

26. Virtue and good deeds are the only unbeatable investment.

27. Giving is happier than receiving.

28. The grass sometimes stands on the top of the mountain, silently, never showing off itself.

29. A person's life, the meaning and value of contributions and actions depend more on the life of the soul than people expect.

30. Once soap is used, it will gradually dissolve or even disappear, but in the meantime, it can make the clothes being washed completely clean